in reply to Selecting random records from an array
my $n = @input*.75; my $m = @input; my @subset = grep rand($m--)<$n?$n--:0, @input;
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In Section
Seekers of Perl Wisdom
in reply to Selecting random records from an array
my $n = @input*.75; my $m = @input; my @subset = grep rand($m--)<$n?$n--:0, @input;
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